Name: EarFun Free 2S
Brand: EarFun
SKU: B0CJM5F4QX
Price: 31.34 USD
Availability: InStock
Rating: 4.1 (14782 reviews)

Expert Review Analysis

The EarFun Free 2S are in‑ear wireless earbuds that connect via Bluetooth and feature a sweat‑resistant design. They provide a frequency response of 20 Hz–20 kHz, up to 7 hours of playback on a single charge and a total of 23 hours with the charging case, and charge fully in about 1.5 hours.

Best Seller Rank History

Now#242Best#242Worst#700 +458

Lower = better sales rank

Rating Trend

Rating4.1/ 5Reviews14,801+284 reviews -0.11

Specifications

Audio

Driver Size7 mm mm

Frequency Response20 Hz – 20,000 Hz

Microphones4

Battery

Battery Capacity40 mAh mAh

Battery Life (Earbuds)7 hours minutes

Battery Life (With Case)23 hours minutes

Charging Time1.5 hours minutes

Fast Charge Time10 minutes minutes

Design

Form FactorIn-ear

Weight4 g g

Ergonomic DesignYes

Features

Game ModeEnabled via app

Wireless ChargingSupported

General

BrandEarFun

ModelEarFun Free 2S

ColorBlack

SizeSmall

Warranty18 months

Software

App SupportEarFun App with multi-EQ adjustment

Dimensions & Weight

Weight0.0088125 pounds

Research Sources

soundphilereview.com

youtube.com

versus.com

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EarFun Free 2S

Expert Review Analysis

Best Seller Rank History

Rating Trend

Specifications

Audio

Battery

Design

Features

General

Software

Dimensions & Weight

Research Sources

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